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Med Lang. - Chap 7 (Turley)
Medical Language/Chap7/Turley-3rd Edition
77
Medical
Undergraduate 2
10/20/2013

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Term
Subcutaneous Tissue
Definition
Layer of fat beneath the skin.
Term
Integumentary System consists of:
Definition
The skin: epidermis, dermis and the subcutaneous tissue.
Term
Cyanosis
Definition
Bluish-gray discoloration of the skin and nails due to decreased oxygen levels.
Term
Jaundice
Definition
Yellowish discoloration of the skin and whites of the eyes.
Term
Vitiligo
Definition
White, depigmented patches interspersed with normally pigmented skin.
Term
Abscess
Definition
Localized, puss-containing infection caused by bacteria.
Term
Cellulitis
Definition
Spreading infection of the skin and then connective tissue.
Term
Contact Dermatitis
Definition
Local reaction to contact with an allergen or irritant.
Term
Lipoma
Definition
Tumor of adipose tissue.
Term
Onychomyocosis
Definition
Fungal infection of the nails.
Term
Cicatrix
Definition
a scar (normal scar)
Term
Keloid
Definition
A hypertrophied, exuberant scar
Term
Eschar
Definition
Thick, crusty scar associated with a burn.
Term
1st Degree Burn
Definition
Involves only the epidermis and causes erythema, pain/swelling - but not blisters.
Term
2nd Degree Burn
Definition
Involves the epidermis and the upper part of the dermis. Causes erythema, pain/swelling. Small blisters of bullae form as the epidermis detaches from the fills with tissue fluid. (Also known as partial-thickness burn).
Term
3rd Degree Burn
Definition
Involves the epidermis and entire dermis, & sometimes the subcutaneous tissue and muscle layer benearth may be involved. The area is black where the skin is charred. If nerves in the dermis are destroyed, there is local anesthesia. Also known as full-thickness burn. Eschar's form on 3rd degree burns.
Term
Cicatrix
Definition
Cicatrix is fibrous tissue made of collagen that forms as an injury heals. Also known as a regular scar.
Term
Keloid
Definition
A very firm, abnormally large scar that is bigger than the original injury. It's caused by an overproduction of collagen.
Term
Psoriasis
Definition
People who have this have skin lesions that are itchy, red, and covered with silvery scales and plaques. They occur on the scalp, elbows, hands and knees.
Term
Melanin
Definition
Produced by pigment cells called Melanocytes. Absorbs UV light from the sun to protect the DNA in skin cells from genetic mutations. Also gives color to our hair and skin.
Term
Tinea (has 3 types)
Definition
Skin infection caused from fungus that feeds on epidermal cells. Multiplies quickly in the warm and moist environment of the body creases. Occurs on scalp, groin and feet.
Term
Verruca
Definition
Wart
Term
Two administration routes for Antipruitic Drugs:
Definition
Orally & Patch (Two examples of this type of drug are Benadryl and Aveeno.)
Term
Keratin
Definition
Hard protein found in the cells of the outermost part of the epidermis and in t he nails.
Term
Abras/o
Definition
Scrape off
Term
Contus/o
Definition
Bruising
Term
Cyan/o
Definition
Blue
Term
Dermat/o
Definition
Skin
Term
Exud/o
Definition
Oozing Fluid
Term
Melan/o
Definition
Black
Term
Myc/o
Definition
Fungus
Term
Onych/o
Definition
Nail, Finger, Toe
Term
Prurit/o
Definition
Itching
Term
Rhytid/o
Definition
Wrinkle
Term
-ion
Definition
action
Term
-osis
Definition
condition
Term
-itis
Definition
inflammation
Term
-ate
Definition
composed of; pertaining to
Term
-oma
Definition
tumor
Term
-ectomy
Definition
surgical removal
Term
BX
Definition
Bioposy
Term
C&S
Definition
Culture/Sensitivity
Term
I&D
Definition
incision/drainage
Term
SubQ
Definition
Subcutaneous
Term
Pertaining to across the skin
Definition
Transdermal
Term
Pertaining to go against itching
Definition
Antipruritic
Term
Process of cold operative procedure
Definition
Cryosurgery
Term
Dry skin (excessively so)
Definition
Xeroderma
Term
Overproduction of sebum (other then at puberty)
Definition
Seborrhea
Term
Pertaining to below the skin
Definition
Hypodermic
Term
Cancer arising from melanocytes
Definition
Melanoma
Term
Condition of split hair
Definition
Schizotrichia
Term
Abnormal condition of not being able to sweat.
Definition
Anhydrosis
Term
Cry/o
Definition
Cold
Term
Derm/o
Definition
Skin
Term
Hydr/o
Definition
Water, Fluid
Term
Melan/o
Definition
Black
Term
Myc/o
Definition
Fungus
Term
Onych/o
Definition
Fingernail / toenail
Term
Prurit/o
Definition
Itching
Term
Schiz/o
Definition
Split
Term
Seb/o
Definition
Sebum (oil)
Term
Surg/o
Definition
Operative procedure
Term
Trich/o
Definition
Hair
Term
Xer/o
Definition
Dry
Term
an-
Definition
Pertaining to
Term
anti-
Definition
Pertaining to
Term
hypo-
Definition
Below, deficient
Term
trans-
Definition
Across / through
Term
-al
Definition
Pertaining to
Term
-derma
Definition
Skin
Term
-ery
Definition
Process of
Term
-ia
Definition
Condition, state, thing
Term
-ic
Definition
Pertaining to
Term
-oma
Definition
Tumor / mass
Term
-osis
Definition
Abnormal condition, condition, process
Term
-rrhea
Definition
to flow; discharge
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